~Premiered 10 years ago in Vega.
~Altair and Izumo watched the movie since 16 years ago.
~Alicia was a young woman in the movie.
~Alicia in Amata's memories hadn't changed from her movie appearance when she left Amata.
~Alicia is the representation of women on Altair.

Going by the original I would say it's more like:

Spoiler for movie etc:

-Movie premiered more than 10 ys ago (we new this already, Amata said so in ep 1)
-Izumo & Co. have been watching it in the last 16 years, which either fits the "approx 10 years" or, well, time distortion or something like that.
-Alisia's appearance hasn't changed since she left Amata 10 ys ago, she still looks like the girl she was in the movie (the Japanese text says nothing about Amata's memories, though obviously Amata hasn't seen her since then). There's nothing new about this, either - we've already seen her in stasis looking just like she did in the movie.

Quote:

Originally Posted by Vena

Spoiler for Thoughts:

Amata's memories are clearly fake, his mother leaving him is a replay of one of the scenes in the movie (which I've only just now realized to actually be the case, it seems. Watch the movie in Ep. 12, there's a scene where you see Alicia looking back while flying upward, just as in Amata's memories... unless my memory is failing me completely).

Er, someone should check that,

Spoiler for movie:

because that wouldn't make sense. In the movie Alisia played Sylphie. Sylphie never left, the entire point is that she's there holding that feather saying she'll wait for Apollon. That's how the movie ends (from what we've seen). It would be pretty weird if there was a scene like that in the movie...

Btw, re: Amata's memories, they may just be a symbolic representation or something, seeing that Alisia leaving happens in the same (or at least very similar) place as both of Cayenne's visions about Mikono (black wedding and Aquarion-taking-Mikono).